49194480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{2887}}^1$

素因数の和:2974

約数の個数: 80

約数和(自身を含む): 154704384

約数和(自身を除く): 105509904

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 71, 80, 120, 142, 213, 240, 284, 355, 426, 568, 710, 852, 1065, 1136, 1420, 1704, 2130, 2840, 2887, 3408, 4260, 5680, 5774, 8520, 8661, 11548, 14435, 17040, 17322, 23096, 28870, 34644, 43305, 46192, 57740, 69288, 86610, 115480, 138576, 173220, 204977, 230960, 346440, 409954, 614931, 692880, 819908, 1024885, 1229862, 1639816, 2049770, 2459724, 3074655, 3279632, 4099540, 4919448, 6149310, 8199080, 9838896, 12298620, 16398160, 24597240, 49194480]

約数ペア:

[(1, 49194480), (2, 24597240), (3, 16398160), (4, 12298620), (5, 9838896), (6, 8199080), (8, 6149310), (10, 4919448), (12, 4099540), (15, 3279632), (16, 3074655), (20, 2459724), (24, 2049770), (30, 1639816), (40, 1229862), (48, 1024885), (60, 819908), (71, 692880), (80, 614931), (120, 409954), (142, 346440), (213, 230960), (240, 204977), (284, 173220), (355, 138576), (426, 115480), (568, 86610), (710, 69288), (852, 57740), (1065, 46192), (1136, 43305), (1420, 34644), (1704, 28870), (2130, 23096), (2840, 17322), (2887, 17040), (3408, 14435), (4260, 11548), (5680, 8661), (5774, 8520)]